William Saliba has resumed full training with Arsenal ahead of their Champions League match against Slavia Prague. His return is significant as he was a key player in the team's Premier League title win last season, but it creates a selection challenge for manager Mikel Arteta, especially with Ezri Konsa's strong performances in Saliba's absence.
Saliba's return could reshape Arsenal's defensive strategy, potentially leading to tactical shifts. Watch for Arteta's decisions on player rotations, especially with the busy schedule ahead. Konsa's adaptability may also influence future formations and player roles.